In an age of rising mobile phone costs and charges, it's growing increasingly difficult to find yourself a good deal.

Thankfully, there are still some good offers around - and one SIM-only deal from mobile network THREE, in particular, currently takes some beating.

This 24-month plan with unlimited data is currently available £10 for the first six months - half of it's regular £20-a-month price.

The SIM has unlimited data meaning you can download, stream and browse with no worries of extra charges. It also features the brand's Go Roam giving calls, texts and data cost nothing extra in 71 destinations across the world.

SIM-only deals have been growing in popularity for some time now as customers hit back at the extortionate prices many mobile phone contracts lumber them with.

For readers among you with a perfectly functional mobile phone already, a SIM-only deal can save you hundreds of pounds over the course of a standard 2 year mobile contract deal.

If you don't have a phone to use, you can browse second-hand handsets through websites like eBay.

While this option requires an initial down-payment, it is likely that you will still save money over the course of time with SIM deals like this from THREE.